2. Integrated shock-absorbing pads on front/rear covers mitigate impact during direction changes;
3. Multiple rear cover configurations enhance installation flexibility;
4. Crimped and rolled structure ensures robust connection between stainless steel cylinder barrel and end covers;
5. Stainless steel piston rods and cylinders provide corrosion resistance for harsh operating environments;
6. Comprehensive range of specifications and mounting accessories available for customized solutions.
Category: Stainless Steel Mini Cylinders | Brand: AIRTAC | Series: MI25~40
AirTAC MI40X15SR Stainless Steel Mini Cylinder Specifications
- Model Series: MI25~40 (Stainless Steel Mini Series)
- Bore Size: 40mm
- Stroke: 15mm (±1mm tolerance)
- Operating Pressure: 0.05–0.8 MPa
- Temperature Range: -20℃ to 150℃
- Port Size: M5x0.8 (Dual ports)
- Cushioning Type: Rubber buffer (both ends)
- Mounting Style: Basic type (Standardized accessory mounting holes)
- Material:
- Tube: SUS304 stainless steel
- Piston Rod: SUS304 stainless steel
- Seals: NBR + Special grease (FDA compliant option available)
- Weight: 0.62kg (Excluding accessories)
- Dimensions:
- Total Length (L): 81mm (Stroke 15mm + Retracted length)
- Body Diameter (W): 40mm ±0.5mm
- Height with Mounts (H): 54mm (Including mounting lugs)
- Lubrication: Pre-lubricated (Maintenance-free for 2000km operation)
- ISO Standard: Compliant with ISO 6432 (8mm~25mm bore variants)
Ultra-compact stainless steel cylinder designed for precision linear motion in corrosive/clean environments. Features full SUS304 construction with anti-rust treatment, making it ideal for washdown applications. The MI40X15SR delivers 35N thrust at 0.5MPa with ±0.2mm repeat positioning accuracy. Includes magnetic piston for position sensing compatibility.
- Pharmaceutical capsule filling machines (sanitary environments)
- Semiconductor wafer handling robots
- Marine equipment actuators (saltwater resistant)
- Food packaging line grippers (FDA-compliant versions)
- Laboratory automation precision positioning
| Property | Property Value |
|---|---|
| sku | MI40X15SR |
| Rear Cover Type | Axial Port Type |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <15mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.



